string(263) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%B0%8F%E7%B1%B310%E5%92%8C%E5%B0%8F%E7%B1%B310pro%E5%A4%A7%E5%B0%8F%E4%B8%80%E6%A0%B7%E5%90%97 => Failed to connect to 61.171.74.35 port 38041: Connection refused"
小米10和小米10pro大小一样吗
